Telius

Telius is a German AI startup working on intelligent voice automation and AI telephony for businesses. Its technical stack spans conversational AI, real-time audio processing, natural-sounding voice synthesis, and speech recognition and understanding, applied to both inbound and outbound telephone traffic. The company's AI Voice Agents answer incoming calls, conduct outbound conversations independently, provide information and book appointments without hold queues, and have processed more than 1m voice minutes to date.

Beyond the voice layer, Telius operates a system integration layer that connects directly into CRM, ticketing and ERP systems, with automated closure of data protection loops to create end-to-end processes. This underpins a range of offerings aimed at sales, customer support and contact centres, including automation of routine calls and voice-driven business process workflows. A further product line covers CATI and CAVI automated telephone surveys for market and opinion research.

The company serves mid-sized companies through to large enterprises in Germany. It is a Google Cloud Partner and a Microsoft Partner, and states ISO-27001 certification and GDPR (DSGVO) compliance, with an emphasis on security, real-time performance and measurable scalability.